/**
 * Copyright (C) 2008 Peter Butterfill.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

create package fields
is
  /*opb-package
    
    field
      name=a
      on_change=a_changed;

    field
      name=a_varchar
      datatype=varchar2;

    field
      name=a_number
      datatype=number;

    field
      name=a_integer
      datatype=integer
      initial_value=8;

    field
      name=a_date
      datatype=date;

    field
      name=a_ro
      read_only=Y;

  */

  /*
    dummy procedure so that a method is created that will be called when a 
    changes.
  */
  procedure a_changed;

end;
